Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2016-2114: Vulnerability in Samba

Severity

CVSS

Published

Added

Modified

4

(AV:N/AC:M/Au:N/C:N/I:P/A:N)

April 24, 2016

May 29, 2017

October 30, 2017

Description

The SMB1 protocol implementation in Samba 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 does not recognize the "server signing = mandatory" setting, which allows man-in-the-middle attackers to spoof SMB servers by modifying the client-server data stream.